Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 8/28/22; data available through 8/27/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 8/27/22, there were 247,324 total cases and 2,070 total deaths.
In the past week, new cases grew by -6.7%; new deaths went from 0.1 to 0.6.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,101 days to 1,184 days (longer doubling time is better).
As of 8/27/22, there were 520,765 total cases and 5,662 total deaths.
In the past week, new cases grew by -8.9%; new deaths went from 2.0 to 1.9.
New cases are 0.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 813 days to 924 days (longer doubling time is better).
As of 8/27/22, there were 356,222 total cases and 5,246 total deaths.
In the past week, new cases grew by 11.9%; new deaths went from 1.6 to 1.6.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 800 days to 719 days (longer doubling time is better).
As of 8/27/22, there were 309,499 total cases and 3,483 total deaths.
In the past week, new cases grew by -38.5%; new deaths went from 2.7 to 0.7.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 398 days to 653 days (longer doubling time is better).
As of 8/27/22, there were 280,829 total cases and 3,540 total deaths.
In the past week, new cases grew by -9.9%; new deaths went from 0.1 to 0.7.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 709 days to 823 days (longer doubling time is better).
As of 8/27/22, there were 165,774 total cases and 1,381 total deaths.
In the past week, new cases grew by 5.4%; new deaths went from 0.3 to 0.7.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,004 days to 957 days (longer doubling time is better).
As of 8/27/22, there were 59,210 total cases and 334 total deaths.
In the past week, new cases grew by -6.3%; new deaths went from 0.1 to 0.3.
New cases are 3.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 509 days to 548 days (longer doubling time is better).
As of 8/27/22, there were 229,628 total cases and 1,541 total deaths.
In the past week, new cases grew by -11.7%; new deaths went from 1.6 to 0.9.
New cases are 2.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 539 days to 615 days (longer doubling time is better).
As of 8/27/22, there were 55,123 total cases and 530 total deaths.
In the past week, new cases grew by -16.8%; new deaths went from 1.0 to 0.3.
New cases are 4.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 373 days to 453 days (longer doubling time is better).
As of 8/27/22, there were 1,373,977 total cases and 14,704 total deaths.
In the past week, new cases grew by -9.3%; new deaths went from 3.0 to 3.7.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 637 days to 707 days (longer doubling time is better).
As of 8/27/22, there were 160,749 total cases and 556 total deaths.
In the past week, new cases grew by 15.8%; new deaths went from 0.4 to 0.9.
New cases are 4.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 605 days to 526 days (longer doubling time is better).
As of 8/27/22, there were 215,318 total cases and 2,114 total deaths.
In the past week, new cases grew by -4.9%; new deaths went from 0.1 to 0.0.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 584 days to 619 days (longer doubling time is better).
As of 8/27/22, there were 110,188 total cases and 641 total deaths.
In the past week, new cases grew by -9.0%; new deaths went from 0.1 to 0.3.
New cases are 5.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 480 days to 532 days (longer doubling time is better).
As of 8/27/22, there were 352,963 total cases and 2,676 total deaths.
In the past week, new cases grew by -0.1%; new deaths went from 0.7 to 0.7.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 654 days to 659 days (longer doubling time is better).
As of 8/27/22, there were 258,895 total cases and 3,434 total deaths.
In the past week, new cases went from 0.0 to 0; new deaths went from 0.0 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
WARN Infinite extent for field "date2": [Infinity, -Infinity]
As of 8/27/22, there were 330,715 total cases and 1,706 total deaths.
In the past week, new cases grew by -13.4%; new deaths went from 0.6 to 1.1.
New cases are 4.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 490 days to 571 days (longer doubling time is better).
As of 8/27/22, there were 144,128 total cases and 968 total deaths.
In the past week, new cases grew by -25.7%; new deaths went from 0.0 to 0.0.
New cases are 5.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 432 days to 586 days (longer doubling time is better).
WARN Infinite extent for field "date2": [Infinity, -Infinity]
As of 8/27/22, there were 267,253 total cases and 3,451 total deaths.
In the past week, new cases went from 248.9 to 0; new deaths went from 1.0 to -0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 707 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/27/22, there were 217,359 total cases and 1,737 total deaths.
In the past week, new cases went from 209.1 to 0; new deaths went from 0.7 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 671 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/27/22, there were 143,711 total cases and 1,469 total deaths.
In the past week, new cases went from 241.1 to 0; new deaths went from 1.3 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 372 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/27/22, there were 255,750 total cases and 2,471 total deaths.
In the past week, new cases grew by -12.0%; new deaths went from 1.6 to 1.4.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 509 days to 582 days (longer doubling time is better).
As of 8/27/22, there were 448,604 total cases and 2,980 total deaths.
In the past week, new cases went from 0.0 to 745; new deaths went from 0.0 to 0.0.
New cases are 7.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 356 days (longer doubling time is better).
As of 8/27/22, there were 305,594 total cases and 1,776 total deaths.
In the past week, new cases grew by -7.3%; new deaths went from 0.6 to 0.6.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 572 days to 621 days (longer doubling time is better).
As of 8/27/22, there were 644,398 total cases and 6,870 total deaths.
In the past week, new cases grew by 5.5%; new deaths went from 2.6 to 1.6.
New cases are 4.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 523 days to 500 days (longer doubling time is better).
As of 8/27/22, there were 1,190,381 total cases and 11,229 total deaths.
In the past week, new cases grew by -12.1%; new deaths went from 3.9 to 3.7.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 587 days to 672 days (longer doubling time is better).
As of 8/27/22, there were 223,111 total cases and 2,518 total deaths.
In the past week, new cases grew by -10.8%; new deaths went from 0.3 to 0.1.
New cases are 4.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 502 days to 566 days (longer doubling time is better).
As of 8/27/22, there were 104,586 total cases and 1,161 total deaths.
In the past week, new cases grew by 13.3%; new deaths went from 0.6 to 0.9.
New cases are 3.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 698 days to 620 days (longer doubling time is better).
As of 8/27/22, there were 153,907 total cases and 1,361 total deaths.
In the past week, new cases grew by -24.6%; new deaths went from 2.9 to 0.7.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 584 days to 779 days (longer doubling time is better).
As of 8/27/22, there were 504,763 total cases and 3,088 total deaths.
In the past week, new cases grew by -23.4%; new deaths went from 4.7 to 3.3.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 634 days to 832 days (longer doubling time is better).
As of 8/27/22, there were 1,410,942 total cases and 17,759 total deaths.
In the past week, new cases grew by -33.7%; new deaths went from 4.9 to 4.7.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 864 days to 1,308 days (longer doubling time is better).
As of 8/27/22, there were 636,638 total cases and 8,894 total deaths.
In the past week, new cases grew by 2.9%; new deaths went from 7.1 to 2.3.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,424 days to 1,388 days (longer doubling time is better).
As of 8/27/22, there were 385,299 total cases and 1,708 total deaths.
In the past week, new cases grew by -6.0%; new deaths went from 0.4 to 0.6.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,159 days to 1,236 days (longer doubling time is better).
As of 8/27/22, there were 207,879 total cases and 1,425 total deaths.
In the past week, new cases grew by -13.1%; new deaths went from 0.0 to 0.3.
New cases are 1.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,637 days to 1,713 days (longer doubling time is better).
As of 8/27/22, there were 177,070 total cases and 2,051 total deaths.
In the past week, new cases grew by -12.7%; new deaths went from 1.7 to 1.3.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 613 days to 707 days (longer doubling time is better).